145687232

素因数分解:

$2^6\times {\mathrm{919}}^1\times {\mathrm{2477}}^1$

素因数の和:3408

約数の個数: 28

約数和(自身を含む): 289529520

約数和(自身を除く): 143842288

約数列:

[1, 2, 4, 8, 16, 32, 64, 919, 1838, 2477, 3676, 4954, 7352, 9908, 14704, 19816, 29408, 39632, 58816, 79264, 158528, 2276363, 4552726, 9105452, 18210904, 36421808, 72843616, 145687232]

約数ペア:

[(1, 145687232), (2, 72843616), (4, 36421808), (8, 18210904), (16, 9105452), (32, 4552726), (64, 2276363), (919, 158528), (1838, 79264), (2477, 58816), (3676, 39632), (4954, 29408), (7352, 19816), (9908, 14704)]